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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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5c163c9759
Convert the Cavium Octeon 3860 GPIO binding to DT schema format. It's a straight forward conversion. Looks like Octeon has no maintainers, so Bartosz is listed. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20250714202927.3012974-1-robh@kernel.org Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
63 lines
1.3 KiB
YAML
63 lines
1.3 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/cavium,octeon-3860-gpio.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Cavium Octeon 3860 GPIO controller
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maintainers:
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- Bartosz Golaszewski <brgl@bgdev.pl>
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properties:
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compatible:
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const: cavium,octeon-3860-gpio
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reg:
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maxItems: 1
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gpio-controller: true
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'#gpio-cells':
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const: 2
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interrupt-controller: true
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'#interrupt-cells':
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const: 2
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interrupts:
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maxItems: 16
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required:
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- compatible
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- reg
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- gpio-controller
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- '#gpio-cells'
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- interrupt-controller
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- '#interrupt-cells'
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- interrupts
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additionalProperties: false
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examples:
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- |
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bus {
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#address-cells = <2>;
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#size-cells = <2>;
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gpio@1070000000800 {
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compatible = "cavium,octeon-3860-gpio";
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reg = <0x10700 0x00000800 0x0 0x100>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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/* The GPIO pin connect to 16 consecutive CUI bits */
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interrupts = <0 16>, <0 17>, <0 18>, <0 19>,
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<0 20>, <0 21>, <0 22>, <0 23>,
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<0 24>, <0 25>, <0 26>, <0 27>,
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<0 28>, <0 29>, <0 30>, <0 31>;
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};
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};
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